Scrabble Australia
Tournaments: Marita Costello : 1/1998 - 12/2026
 | |||||
| Opponent Name | Total games | Wins | Draws | Losses | Win % |
| Tracey Michel | 1 | 0 | 0 | 1 | 0.00% |
| Margaret Inglis | 1 | 0 | 0 | 1 | 0.00% |
| Nick Belloff | 1 | 0 | 0 | 1 | 0.00% |
| Diana McManus | 1 | 0 | 0 | 1 | 0.00% |
| Ilona Smith | 1 | 1 | 0 | 0 | 100.00% |
| Anne Pragnell | 1 | 1 | 0 | 0 | 100.00% |
| Mary Wilmott | 1 | 0 | 0 | 1 | 0.00% |
| Margaret Bougie | 1 | 0 | 0 | 1 | 0.00% |